It's easy to joke about the ''snot rocket,'' a.k.a. the farmer's blow. (Take it from me.) But all kidding aside, learning how to clear your nose on the run, quickly and cleanly, will make you a happier runner.
Because runners are often too nervous to attempt a snot rocket on their own, and too embarrassed to ask for lessons, we thought it'd be helpful to walk you through the process here, with a video.
This tip is adapted from my book, The Runner's Rule Book (Rodale, 2009). For more helpful tips (and a few laughs), you can check it out here.